Fluid metering apparatus



FIG. 1 is a front perspective view of a fluid metering apparatus showing our new design.

FIG. 2 is a side elevational view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a rear elevational view thereof. 

The ornamental design for a fluid metering apparatus, as shown and described. 